Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of October 2019. For more information, please see Climatological Rankings.


Washington

Precipitation Rankings, December 1946

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Wettest/Driest
Since
Record
December 1946
1-Month
6.45"
(163.83mm)
6.47"
(164.34mm)
-0.02"
(-0.51mm)
59th Driest Driest since: 1944 1985
66th Wettest Wettest since: 1945 1933
Nov–Dec 1946
2-Month
12.74"
(323.60mm)
12.59"
(319.79mm)
0.15"
(3.81mm)
65th Driest Driest since: 1944 1976
60th Wettest Wettest since: 1945 1897
Oct–Dec 1946
3-Month
17.05"
(433.07mm)
16.24"
(412.50mm)
0.81"
(20.57mm)
67th Driest Driest since: 1944 1976
58th Wettest Wettest since: 1945 1933
Ties: 1971
Sep–Dec 1946
4-Month
18.60"
(472.44mm)
18.20"
(462.28mm)
0.40"
(10.16mm)
60th Driest Driest since: 1944 1976
65th Wettest Wettest since: 1945 1933
Aug–Dec 1946
5-Month
19.04"
(483.62mm)
19.22"
(488.19mm)
-0.18"
(-4.57mm)
57th Driest Driest since: 1944 1976
68th Wettest Wettest since: 1945 1933
Jul–Dec 1946
6-Month
19.73"
(501.14mm)
20.11"
(510.79mm)
-0.38"
(-9.65mm)
51st Driest Driest since: 1944 1929
74th Wettest Wettest since: 1945 1933
Jun–Dec 1946
7-Month
23.10"
(586.74mm)
22.00"
(558.80mm)
1.10"
(27.94mm)
68th Driest Driest since: 1945 1930
57th Wettest Wettest since: 1942 1933
May–Dec 1946
8-Month
24.26"
(616.20mm)
24.25"
(615.95mm)
0.01"
(0.25mm)
59th Driest Driest since: 1944 1976
66th Wettest Wettest since: 1945 1933
Ties: 1972
Apr–Dec 1946
9-Month
27.00"
(685.80mm)
27.08"
(687.83mm)
-0.08"
(-2.03mm)
60th Driest Driest since: 1944 1952
65th Wettest Wettest since: 1945 1948
Mar–Dec 1946
10-Month
31.58"
(802.13mm)
31.23"
(793.24mm)
0.35"
(8.89mm)
55th Driest Driest since: 1944 1952
70th Wettest Wettest since: 1945 1933
Feb–Dec 1946
11-Month
37.09"
(942.09mm)
35.96"
(913.38mm)
1.13"
(28.71mm)
69th Driest Driest since: 1944 1952
56th Wettest Wettest since: 1945 1948
Jan–Dec 1946
12-Month
43.68"
(1,109.47mm)
42.03"
(1,067.56mm)
1.65"
(41.91mm)
76th Driest Driest since: 1944 1929
49th Wettest Wettest since: 1945 1996
Jul 1945–Dec 1946
18-Month
65.69"
(1,668.53mm)
62.24"
(1,580.90mm)
3.45"
(87.63mm)
80th Driest Driest since: 1945 1930
44th Wettest Wettest since: 1934 1996
Jan 1945–Dec 1946
24-Month
90.01"
(2,286.25mm)
84.17"
(2,137.92mm)
5.84"
(148.33mm)
85th Driest Driest since: 1945 1930
39th Wettest Wettest since: 1934 1996
Jan 1944–Dec 1946
36-Month
120.31"
(3,055.87mm)
126.33"
(3,208.78mm)
-6.02"
(-152.91mm)
34th Driest Driest since: 1945 1930
89th Wettest Wettest since: 1942 1997
Jan 1943–Dec 1946
48-Month
152.96"
(3,885.18mm)
168.37"
(4,276.60mm)
-15.41"
(-391.42mm)
13th Driest Driest since: 1945 1931
109th Wettest Wettest since: 1943 1998
Jan 1942–Dec 1946
60-Month
191.61"
(4,866.89mm)
210.39"
(5,343.91mm)
-18.78"
(-477.02mm)
14th Driest Driest since: 1945 1930
107th Wettest Wettest since: 1941 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on December 8, 2019 from https://www.ncdc.noaa.gov/cag/